| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 05/31/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 05/20/19 | DEF 14A | Form DEF 14A: Definitive proxy statements | 40 | |
| 05/16/19 | DEFA14A | Form DEFA14A: Additional definitive proxy soliciting materials and Rule 14(a)(12) material | 37 | |
| 05/16/19 | 8-K | Form 8-K: Current report | 37 | |
| 05/13/19 | 10-Q | Form 10-Q: Quarterly report [Sections 13 or 15(d)] |
|
26 |
| 05/13/19 | NT 10-Q | Form NT 10-Q: Notice under Rule 12b25 of inability to timely file all or part of a form 10-Q or 10-QSB | 3 | |
| 05/08/19 | PRE 14A | Form PRE 14A: Preliminary proxy statement not related to a contested matter or merger/acquisition | 41 | |
| 04/16/19 | 8-K | Form 8-K: Current report | 3 | |
| 04/10/19 | SC 13G/A | Form SC 13G/A: Statement of Beneficial Ownership by Certain Investors | 5 | |
| 04/08/19 | 3 | Form 3: Initial statement of beneficial ownership of securities | 1 |
